Revenues and Trade Accounts Receivable - Capitalized Costs to Fulfill Contract with Customer (Details) - USD ($) $ in Millions |
9 Months Ended | |
|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Capitalized Contract Cost, Net [Roll Forward] | ||
| Beginning balance | $ 161 | $ 209 |
| Costs capitalized | 94 | 31 |
| Amortization expense | (44) | (59) |
| Impairment charges | (2) | (7) |
| Ending balance | $ 209 | $ 174 |
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- Definition Capitalized Contract Cost, Costs Capitalized No definition available.
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- Definition Capitalized Contract Cost, Net No definition available.
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- Definition Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of impairment loss for asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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